package com.ls.task.test;

/**
 * @author juny.ye
 */
public class SimpleTask {

    private static int i = 0;
    
    public String print() {
    	try {
			Thread.sleep(12000);
		} catch (InterruptedException e) {
			e.printStackTrace();
		}
        System.out.println("===========start!=========");
        System.out.println("I:"+i);i++;
        System.out.println("=========== end !=========");
        return i+":";
    }
}
